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تعداد نتایج: 987  

Journal: :Journal of remote sensing 2021

合成孔径雷达SAR(Synthetic Aperture Radar ï¼‰ä»¥å ¶å ¨å¤©æ—¶å ¨å¤©å€™çš„è§‚æµ‹èƒ½åŠ›åœ¨åœ°è¡¨ç›®æ ‡è¯†åˆ«ã€ç¾å®³ç›‘æµ‹ç­‰é¢†åŸŸå¾—åˆ°äº†è¶Šæ¥è¶Šå¤šçš„é‡è§†ï¼Œé«˜åˆ†è¾¨çŽ‡ã€å ¨æžåŒ–ç­‰å„ç±»å ˆè¿›SARè½½è·å«æ˜Ÿçš„å‘å±•æ—¥æ–°æœˆå¼‚ã€‚ç›¸å¯¹è€Œè¨€ï¼Œå¾®æ³¢ä¸Žåœ°ç‰©ç›®æ ‡çš„ç›¸äº’ä½œç”¨æœºç†ä»æœ‰å¾ æ·±å ¥ç ”ç©¶ã€‚åœ¨å¯æŽ§æ— ç”µç£å¹²æ‰°çš„æµ‹è¯•çŽ¯å¢ƒä¸‹å¼€å±•å ¸åž‹ç›®æ ‡å¾®æ³¢ç‰¹...

Journal: :Journal of remote sensing 2023

æ£®æž—å† å±‚é«˜åº¦æ˜¯æ£®æž—ç”Ÿæ€ç³»ç»Ÿæ¤è¢«ç¢³å‚¨é‡çš„é‡è¦æŒ‡ç¤ºå› å­ä¹‹ä¸€ã€‚å·²æœ‰ç ”ç©¶è¡¨æ˜Žå ‰å­¦å¤šè§’åº¦ç«‹ä½“è§‚æµ‹ï¼ˆå³æ‘„å½±æµ‹é‡ï¼‰æ•°æ®å ·å¤‡æ£®æž—å† å±‚é«˜åº¦æå–çš„æ½œåŠ›ï¼Œç„¶è€Œå ‰å­¦å½±åƒå®¹æ˜“å—åˆ°äº‘ã€é›¨ç­‰å¤©æ°”å› ç´ çš„å½±å“ï¼ŒåŒºåŸŸé«˜ç²¾åº¦æ£®æž—å† å±‚é«˜åº¦åˆ¶å›¾å¿ éœ€ä¾é å¤šæ˜Ÿå¤šæ—¶ç›¸æ•°æ®èžåˆæ‰èƒ½å®žçŽ°ã€‚çŽ°æœ‰æ˜Ÿè½½æ‘„å½±æµ‹é‡ç³»ç»ŸèŽ·å–çš„å...

Journal: :Journal of remote sensing 2022

åœ¨é¥æ„Ÿå¤§æ•°æ®æ—¶ä»£èƒŒæ™¯ä¸‹ï¼Œé¥æ„Ÿäº‘è®¡ç®—å¹³å°çš„å‡ºçŽ°æ”¹å˜äº†é¥æ„Ÿæ•°æ®å¤„ç†å’Œåˆ†æžçš„ä¼ ç»Ÿæ¨¡å¼ï¼Œæžå¤§åœ°æé«˜äº†è¿ç®—æ•ˆçŽ‡ï¼Œä½¿å¾—å ¨çƒå°ºåº¦çš„å¿«é€Ÿåˆ†æžæˆä¸ºå¯èƒ½ã€‚å›½å† å¤–å·²æœ‰ä¼—å¤šå­¦è€ åˆ©ç”¨é¥æ„Ÿäº‘è®¡ç®—å¹³å°å¼€å±•ç ”ç©¶ï¼Œç„¶è€Œç›¸å¯¹ç¼ºä¹å¯¹é¥æ„Ÿäº‘è®¡ç®—å¹³å°å‘å±•å’Œåº”ç”¨çš„å®¢è§‚æ€§ç»¼è¿°ã€‚æœ¬æ–‡åŸºäºŽWeb of Science(WoS)和中国知ç½...

Journal: :Journal of remote sensing 2022

不同极化的合成孔径雷达SAR(Synthetic Aperture Radarï¼‰æ•°æ®å¯¹åœ°ç‰©å ·æœ‰ä¸åŒå“åº”ï¼Œåˆ©ç”¨æžåŒ–ä¿¡æ¯å¯æå‡InSARçš„åœ°è¡¨å½¢å˜ç›‘æµ‹èƒ½åŠ›ã€‚é’ˆå¯¹åˆ©ç”¨å è´¹Sentinel-1数据的双极化信息进行地表形变监测这一问题,本文提出了一种基于双极化Sentinel-1数据的自适应极化时序InSAR技术方法PolPSI(Polarimetric Persistent Scatterer Interf...

Journal: :Journal of remote sensing 2022

细颗粒物PM2.5(Fine Particulate Matterï¼‰æ˜¯å½±å“ç©ºæ°”è´¨é‡å’Œå ¬å ±å¥åº·çš„å ³é”®å› ç´ ä¹‹ä¸€ã€‚é«˜æ—¶ç©ºåˆ†è¾¨çŽ‡çš„PM2.5æ•°æ®æ˜¯å ±å¥åº·é£Žé™©è¯„ä¼°å’Œæµè¡Œç— å­¦ç ”ç©¶çš„åŸºæœ¬éœ€æ±‚ã€‚ç›¸è¾ƒäºŽåœ°é¢ç«™ç‚¹ï¼Œå«æ˜Ÿé¥æ„ŸæŠ€æœ¯å ·æœ‰è¿žç»­è§‚æµ‹ã€å®½è¦†ç›–å’Œä½Žæˆæœ¬çš„ä¼˜åŠ¿ï¼ŒåŸºäºŽå«æ˜Ÿæ°”æº¶èƒ¶å ‰å­¦åŽšåº¦AOD(Aerosol Optical Depth)反演PM2.5质量浓度的方法已æˆ...

2005
Matthew P. Gerrie Maryanne Garry

Since the invention of photography we have learned to rely on photos to help us remember significant moments in our lives. We have come to believe that photographs are accurate and valuable records of events that—years down the track—we may not be able to remember. In this paper, we review recent research demonstrating that photographs can also help us to ‘‘remember’’ events that never really h...

Journal: :Journal of remote sensing 2022

对流层二氧化氮(NO2)是一种重要的痕量污染气体。现有基于OMI卫星探测器、覆盖亚洲地区的NO2å ¬å¼€äº§å“QA4ECV、OMNO2和POMINO受到广泛使用,然而对于这3个产品的差异的定量认识仍然不足。我们将前期开发的POMINO产品进行了改进和优化,更新至v2.1并将反演区域扩大至覆盖东亚、东南亚和南亚大部分地区...

Journal: :Journal of remote sensing 2021

åœ°ç†å¤§æ•°æ®æ˜¯åœ°ç†å¯¹è±¡æ‰€äº§ç”Ÿçš„â€œè¶³è¿¹æ•°æ®â€ï¼Œè€Œåœ°ç†å¤§æ•°æ®æŒ–æŽ˜å°±æ˜¯é€šè¿‡åæ¼”åˆ†æžåœ°ç†å¯¹è±¡çš„â€œè¶³è¿¹æ•°æ®â€ï¼Œæ­ç¤ºå ¶ä¸­è•´å«çš„äººåœ°å ³ç³»åŠå ¶æ—¶ç©ºæ¨¡å¼ã€‚è¿‘å¹´å ³äºŽåœ°ç†å¤§æ•°æ®çš„é‡å¤§ç ”ç©¶è¿›å±•æ˜¾ç¤ºï¼Œå ¶ç ”ç©¶ç»“è®ºçš„å–å¾—å¤§å¤šéœ€è¦å€ŸåŠ©å¤šç§å¤§æ•°æ®çš„ä¿¡æ¯ç»¼åˆã€‚ä¸ºæ­¤ï¼Œæœ¬æ–‡æå‡ºç ”ç©¶åœ°ç†å¤§æ•°æ®èšåˆçš„å¿ è¦æ€§ï¼šä...

Journal: :Journal of remote sensing 2021

åœ°è¡¨æ¸©åº¦ä¸Žå‘å°„çŽ‡æ˜¯åœ°è¡¨â€”å¤§æ°”ç³»ç»Ÿé•¿æ³¢è¾å°„å’Œæ½œçƒ­é€šé‡äº¤æ¢çš„ç›´æŽ¥é©±åŠ¨åŠ›ï¼Œæ˜¯æè¿°åŒºåŸŸå’Œå ¨çƒå°ºåº¦ä¸Šåœ°è¡¨èƒ½é‡å¹³è¡¡ä¸Žæ°´å¹³è¡¡çš„é‡è¦å‚æ•°ï¼Œå ¶æ—¶ç©ºå˜åŒ–ä¿¡æ¯åœ¨æ°”è±¡é¢„æµ‹ã€æ°”å€™å˜åŒ–ã€æ°´å¾ªçŽ¯ã€åœ°è´¨å‹˜æŽ¢ã€å†œæž—ç›‘æµ‹å’ŒåŸŽå¸‚çƒ­çŽ¯å¢ƒç­‰è¯¸å¤šé¢†åŸŸå ·æœ‰å¹¿æ³›çš„åº”ç”¨ã€‚çƒ­çº¢å¤–é¥æ„Ÿä½œä¸ºå½“å‰èŽ·å–åŒºåŸŸæˆ–å ¨çƒå°ºåº¦ä¸Šåœ°è¡¨æ...

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